No main cast listed for this episode.
This Old House — S47E24
Episode: Walpole ADU: An Attic ADU
Air Date: 2026-05-14
Runtime: 25 min
Overview
Kevin checks progress on the ADU addition in Walpole and then heads to Dorchester to see how one family turned their attic into a compact apartment. Meanwhile, Richard gets an update from plumber Bob Connolly.